2208c97c1b
Similar to 806761a7629df268c8aed49657aeccffa6bca449 -mtriple= specifies the full target triple while -march= merely sets the architecture part of the default target triple, leaving a target triple which may not make sense. Therefore, -march= is error-prone and not recommended for tests without a target triple. The issue has been benign as we recognize $unknown-apple-darwin as ELF instead of rejecting it outrightly.
25 lines
652 B
LLVM
25 lines
652 B
LLVM
; RUN: llc -mtriple=hexagon < %s | FileCheck %s
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; CHECK: sfadd
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; CHECK: sfsub
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define void @f0(ptr %a0, float %a1, float %a2) #0 {
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b0:
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%v0 = alloca ptr, align 4
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%v1 = alloca float, align 4
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%v2 = alloca float, align 4
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store ptr %a0, ptr %v0, align 4
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store float %a1, ptr %v1, align 4
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store float %a2, ptr %v2, align 4
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%v3 = load ptr, ptr %v0, align 4
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%v4 = load float, ptr %v3
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%v5 = load float, ptr %v1, align 4
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%v6 = fadd float %v4, %v5
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%v7 = load float, ptr %v2, align 4
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%v8 = fsub float %v6, %v7
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%v9 = load ptr, ptr %v0, align 4
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store float %v8, ptr %v9
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ret void
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}
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attributes #0 = { nounwind "target-cpu"="hexagonv5" }
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